These really help even out the sound and get rid of unwanted overtones.

These eliminate the most aggressive overtones as advertised.

How can something so thin, and seemingly fragile knock out the nasty overtones?

Gotta get some of these for acoustic drums, they will take out all that nasty overtone sound that nobody wants

They completely take away overtone in toms AND snares

Works great to remove excessive overtones from tomtoms and floor toms

My drums are much quieterThe remo o rings focus on more of an attack while eliminating bad overtones from your drums